Karicheri, Muralidharan b1cb86ae0e soc: ti: knav_dma: rename pad in struct knav_dma_desc to sw_data ... Rename the pad to sw_data as per description of this field in the hardware spec(refer sprugr9 from www.ti.com). Latest version of the document is at http://www.ti.com/lit/ug/sprugr9h/sprugr9h.pdf and section 3.1 Host Packet Descriptor describes this field. Define and use a constant for the size of sw_data field similar to other fields in the struct for desc and document the sw_data field in the header. As the sw_data is not touched by hw, it's type can be changed to u32. Rename the helpers to match with the updated dma desc field sw_data. Cc: Wingman Kwok <w-kwok2@ti.com> Cc: Mugunthan V N <mugunthanvnm@ti.com> CC: Arnd Bergmann <arnd@arndb.de> CC: Grygorii Strashko <grygorii.strashko@ti.com> CC: David Laight <David.Laight@ACULAB.COM> Signed-off-by: Murali Karicheri <m-karicheri2@ti.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: David S. Miller <davem@davemloft.net>		2016-02-21 22:03:15 -05:00
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knav_dma.h	soc: ti: knav_dma: rename pad in struct knav_dma_desc to sw_data	2016-02-21 22:03:15 -05:00
knav_qmss.h